Posts tagged with: OneProd Falcon

Mechanical Looseness Identification

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By on November 2, 2018

A common vibration signature on equipment is looseness. There are two types of looseness: structural/fastener, fit between rotating components. For this discussion, we will focus on structural and fastener looseness.  Typically, it is highly directional, occurs at 1xRPM, and will look similar to this spectrum. In this case, the vibration was confined to the vertical […]

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Shock Factor and SFI

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By on November 1, 2017

For years, vibration analysts have depended upon the ISO Vibration Severity Chart for the determination of machinery health.  Typically, this chart provides a level of certainty that would allow the analyst to look at the vibration levels, and if acceptable, move onto the next machine for analysis.   Some defects are determined in the waveform […]

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Paper Machine Vibration Data Collection

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By on August 10, 2016

As my grandma used to say, “When you don’t know how to use your head, you’d better know how to use your legs”. Thanks to a feature on our FALCON data collector I didn’t have to call her to tell her how right she was (again)! Two of us were performing data collection on a […]

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